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Sr. Machine Learning Engineer, Search E-Commerce - USDS

TikTok
Seattle, Washington, US
Full-time

Responsibilities

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TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy.

About USDS

U.S. Data Security ( USDS ) is a standalone entity of TikTok in the U.S. This new security-first division was created to bring heightened focus and governance to our data protection policies and content assurance protocols to keep U.S. users safe.

About the Team

The Search E-Commerce team is responsible for the search algorithm for TikTok's rapidly growing global e-commerce business.

Our mission is to build a world where "there is no hard-to-sell good-priced product in the world".

Responsibilities - What You'II Do

  • Improve the basic search quality and user experience : Optimize query analysis and text relevance matching. Understand e-commerce video content and implement multi-modal matching.
  • Design and implement the end-to-end ranking system : Use massive behavioral data to deeply model users' personalized shopping interests.
  • Promote the healthy development of the ecosystem : Solve challenging problems such as supply and demand matching and sustainable business growth.

Qualifications

  • Bachelor or advanced degree in computer science or a related technical discipline.
  • Industry work experience in machine learning. Good product sense with a focus on user experience.
  • Solid coding skills. Solid knowledge of data structure and algorithms.
  • Excellent in analysis, modeling and problem-solving.
  • Publication records in top journals or conferences will be a plus.

Job Information :

The base salary range for this position in the selected city is $184300 - $337250 annually.

Compensation may vary outside of this range depending on a number of factors, including a candidate’s qualifications, skills, competencies and experience, and location.

We cover 100% premium coverage for employee medical insurance, approximately 75% premium coverage for dependents and offer a Health Savings Account(HSA) with a company match.

Our time off and leave plans include 10 paid holidays per year plus 17 days of Paid Personal Time Off (PPTO) and 10 paid sick days per year.

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17 days ago
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